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RISExperimental Verification of a Substructure-Based Model to Describe Pedestrian–Bridge Interaction
Publisher: American Society of Civil Engineers
Abstract: An increasing number of structures, and in particular pedestrian bridges, experience excessive vibration levels when they are dynamically excited by humans in motion. Although several models have been presented to incorporate ...
Real-Time Hybrid Simulation for Degradation Assessment: Conceptual Framework and Illustrative Example
Publisher: American Society of Civil Engineers
Abstract: AbstractReal-time hybrid simulation (RTHS) is a class of cyber-physical testing that enables
the inexpensive testing of structural systems. In the current state of the art, the
possibility of using RTHS to study the effects ...
Investigating Consistency among Bridge Inspectors Using Simulated Virtual Reality Testbeds
Publisher: American Society of Civil Engineers
Abstract: Abstract There are more than 623,000 bridges across the United States. Of these, 45% are at
least 50 years old, and 6.8% are classified as structurally deficient, indicating
a poor condition. The safety and functionality ...
Investigating Coupled Train-Bridge-Bearing System Under Earthquake- and Train-Induced Excitations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The dynamic interaction between a bridge and a moving train has been widely studied. However, there is a significant gap in our understanding of how the presence of isolation bearings influences the dynamic response, ...
Development of a Cyber–Physical Testbed for Smart and Resilient Space Habitats
Publisher: American Society of Civil Engineers
Abstract: Abstract The Resilient Extra-Terrestrial Habitats Institute (RETHi) has developed and commissioned
the Human-centered Autonomous Resilient Space Habitat (HARSH), a shared-use cyber–physical
testing facility, to enable ...